Ekaterina Shutova
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Dear all,
Next week we have a seminar by our own Sandro Pezelle. The talk will
take place at 4pm on Tuesday, 2 April in F1.15.
The abstract and title are below. Hope to see many of you there!
If you'd like to meet with Sandro, please contact him directly.
Best,
Katia
Sandro Pezzelle, University of Amsterdam
Title: Grounding Vague Expressions in Vision
2nd April 2019, 4pm, F1.15, SP 107.
Abstract:
Expressions like "most" or "big" are known to be vague, that is, their
interpretation can be borderline and not generally-agreed. Moreover,
their use is context-dependent, in a way that an entity can be "big" in
one context, but not in another. Interestingly, the meaning of these
expressions is shown to be mostly quantitative when they are used to
refer to entities (or sets of entities) in real-world contexts; for
example, "few" is used by speakers only to refer to a given range of
(low) proportions. By exploiting state-of-the-art, cognitively-inspired
computational techniques, I tackle the issue of modelling the meaning of
vague expressions from their use in grounded contexts, specifically
Vision. In the first, longer part of the talk, I will provide an
overview of my recent investigations on vague quantifiers ("few",
"many", "all", etc.), both at the behavioural and computational level.
In the second part, shorter, I will present ongoing research on gradable
adjectives ("big", "small", etc.). Any feedback and comment is more than
welcome!